Martha Goldberg Aronson - 03 Oct 2025 Form 4/A - Amendment Insider Report for MERIT MEDICAL SYSTEMS INC (MMSI)

Role: President and CEO, Director
Signature: /s/ Brian G. Lloyd, Attorney-in-Fact
Issuer symbol: MMSI
Transactions as of: 03 Oct 2025
Net transactions value: $0
Form type: 4/A - Amendment
Filing time: 07 Oct 2025, 18:50:36 UTC
Date Of Original Report: 07 Oct 2025
Previous filing: 04 Jun 2025
Next filing: 02 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Aronson Martha Goldberg	President and CEO, Director	1600 WEST MERIT PARKWAY, SOUTH JORDAN	/s/ Brian G. Lloyd, Attorney-in-Fact	07 Oct 2025	0001429832

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MMSI	Common Stock, No Par Value	Award	$0	+19,594		$0.000000	19,594	03 Oct 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents a grant of restricted stock units ("RSUs"). The RSUs vest in three equal annual installments on each of the first three anniversaries of the grant date, subject to the Reporting Person's continued service through the applicable vesting date. Each RSU represents the contingent right to receive one share of Common Stock upon vesting.